Overview
The UZ8712 is a zener Diode made by Microchip Technology in a 插件 package with 2 pins. 12V 1W 1uA@9.1V 9Ω ±5% 插件 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6582685).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
5- Impedance(Zzt)
- 9Ω
- Pd - Power Dissipation
- 1W
- Reverse Leakage Current (Ir)
- 1uA@9.1V
- Tolerance
- ±5%
- Zener Voltage(Nom)
- 12V
Order codes
1- UZ8712LCSC C6582685
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Questions
Is there a KiCad symbol and footprint for the UZ8712?
Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the UZ8712?
插件, with 2 pins.
Where is the UZ8712 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the UZ8712?
JLCPCB lists it as part C6582685, with 0 in stock; the sellers' links on this page open their listings.
What can replace the UZ8712?
Parts like it in the library: the 1SMA5927A by hongjiacheng, the SMAZ12 by Diodes Incorporated, the 1N4742ATR by onsemi and the ZM4742A by Slkor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
81SMA5927A
DO-214AC(SMA)-55℃~+150℃ 1 Independent 1.5W 11.4V~12.6V 12V 1uA@1V 550Ω 6.5Ω ±5% DO-214AC(SMA) Zener Diodes ROHShongjiachengZener DiodesSMAZ12
SMA-65℃~+150℃ 1 Independent 11.4V~12.6V 12V 150Ω 1W 1uA@9.1V 7Ω SMA Zener Diodes ROHSDiodes IncorporatedZener Diodes1N4742ATR
DO-41-65℃~+200℃ 1 Independent 11.4V~12.6V 12V 1W 5uA@9.1V 700Ω 9Ω DO-41 Zener Diodes ROHSonsemiZener DiodesZM4742A
LL-411 Independent 12V 1W 5uA@9.1V 700Ω 9Ω ±5% LL-41 Zener Diodes ROHSSlkorZener DiodesSMBJ5349B
DO-214AA(SMB)Zener Diodeshongjiacheng1SMB5927B
SMB-65℃~+150℃ 1 Independent 11.4V~12.6V 12V 1uA 3W 550Ω 6.5Ω SMB Zener Diodes ROHSonsemiZener DiodesSMBJ5349B-TP
SMB(DO-214AA)-55℃~+150℃ 1 Independent 125Ω 12V 2.5Ω 2uA 5W SMB(DO-214AA) Zener Diodes ROHSMicro Commercial ComponentsZener Diodes1N4742A
DO-41-65℃~+200℃ 1 Independent 11.4V~12.6V 12V 1W 5uA@9.1V 700Ω 9Ω DO-41 Zener Diodes ROHSonsemiZener Diodes